151.205.0.0/16
🇺🇸CIDR
151.205.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇺🇸 United States
City
Washington D.C.
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 151.205.0.0/16 | AS701UUNET - Verizon Business | No ROA | ARIN | 5/31/2026 |
Covering Prefix
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 151.205.96.0/19 | AS701UUNET - Verizon Business | Valid | — | 5/31/2026 |
| 151.205.128.0/19 | AS701UUNET - Verizon Business | Valid | — | 5/31/2026 |
| 151.205.160.0/19 | AS701UUNET - Verizon Business | Valid | — | 5/31/2026 |
| 151.205.32.0/19 | AS3372MCI-ASN - Verizon Business | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS701 | ARIN | MNT-MCICS | - |
Origin ASN
AS701
UUNET - Verizon Business
Geolocation
API
Open https://api.ipctl.io/v1/prefix/151.205.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/151.205.0.0/16" | jq
External Links